| Butler to Brescia | 4,299.93 mi (6,920.07 km) |
| Butler to Bressanone | 4,316.32 mi (6,946.44 km) |
| Butler to Bresso | 4,257.11 mi (6,851.16 km) |
| Butler to Brindisi | 4,811.90 mi (7,744.00 km) |
| Butler to Broni | 4,277.07 mi (6,883.27 km) |
| Butler to Bronte | 4,796.31 mi (7,718.91 km) |
| Butler to Brugherio | 4,261.39 mi (6,858.05 km) |
| Butler to Brugnera | 4,381.61 mi (7,051.52 km) |
| Butler to Bruino | 4,203.20 mi (6,764.40 km) |
| Butler to Brunico | 4,324.63 mi (6,959.81 km) |
| Butler to Brusciano | 4,651.64 mi (7,486.09 km) |
| Butler to Bucine | 4,433.65 mi (7,135.26 km) |
| Butler to Budrio | 4,390.42 mi (7,065.70 km) |
| Butler to Busca | 4,220.59 mi (6,792.38 km) |
| Butler to Bussolengo | 4,328.55 mi (6,966.12 km) |
